Overdrive Guitars – Official Marshall Dealer & Vintage Amplifier Specialists
Based in West London, Overdrive Guitars is an Official Marshall Dealer and specialist in vintage, classic and modern guitar amplification, with Marshall at the very heart of what we do.
Alongside the latest brand-new Marshall amplifiers and cabinets, we buy, sell and source some of the finest vintage and pre-owned Marshall equipment we can find — from early JTM, Plexi and JMP amplifiers through to JCM800s, rare limited editions and modern classics.
Our status as an Official Marshall Dealer means we can supply new Marshall products alongside our extensive selection of vintage and pre-owned equipment, giving our customers access to Marshall amplifiers spanning more than six decades.
Vintage equipment is a major part of our business. We take considerable care over the originality, dating and specification of the equipment we sell, checking details such as transformers, speakers, cone and date codes, components and other period-correct features wherever applicable.
Our valve amplifiers are professionally inspected and serviced where required before sale, so they leave us performing as they should and ready to be played. Our servicing is carried out by an experienced former Marshall senior service engineer with decades of experience working on valve amplification.
Our stock regularly includes:
New Marshall amplifiers and cabinets as an Official Marshall Dealer
Vintage Marshall JTM, Plexi, JMP and JCM amplifiers
Vintage Marshall 4x12 and 2x12 cabinets
Celestion speakers and vintage amplifier parts
Rare, discontinued and limited-edition Marshall models
Hiwatt, Fender, Vox, Orange and other classic amplifiers
Gibson, Fender, PRS and other quality guitars
Selected rare, unusual and collector-grade pieces
We photograph and describe our equipment in detail and aim to be completely straightforward about condition, originality and any modifications or restoration work we are aware of.
Worldwide shipping is available. We regularly ship valuable vintage amplifiers, cabinets and guitars throughout the UK, Europe, North America and further afield. Equipment is carefully prepared and securely packed using purpose-made packaging, with shipments fully tracked and insured.
Customers are also very welcome to visit our West London showroom by appointment, where equipment can be viewed, played and — most importantly — properly turned up.
Whether you're looking for a brand-new Marshall, your first vintage valve amp, a period-correct cabinet to complete a stack, or something particularly rare, you're always welcome to get in touch.
Overdrive GuitarsOfficial Marshall Dealer | Vintage & Classic Amplifier Specialists
Shipping Policy
Overdrive Guitars – Delivery Policy
Processing Time:
All orders are carefully packed and shipped within 1–2 business days of receiving payment. Orders placed on weekends or public holidays will be processed the next business day.
Shipping Services:
We use reliable, tracked shipping services for all orders. Shipping carriers may vary depending on your location and the size/weight of the item. Tracking information will be provided as soon as your order has been dispatched.
Domestic Delivery:
Orders within the UK typically arrive within 2–5 business days after dispatch.
International Delivery:
We ship worldwide where possible. International delivery times vary by destination, but generally take 7–14 business days. Buyers are responsible for any customs duties, import taxes, or fees charged by their country.
Packaging:
All guitars, amps, and pedals are securely packaged to ensure safe delivery. Instruments are detuned slightly before shipping to protect the neck and hardware during transit.
Delays:
While we aim for prompt delivery, delays may occur due to customs, weather conditions, or carrier issues beyond our control. We will always keep you informed if we become aware of any unexpected delays.
Lost or Damaged Shipments:
If your order arrives damaged, please contact us within 48 hours of delivery with photos of the packaging and item. If tracking shows your package as lost, we will work with the carrier to resolve the issue promptly.
Return Policy
New Items
Returnable within 14 days of delivery.
Used & Vintage Items
Not Returnable
General Terms
Items must be returned in original, as-shipped condition with all original packaging and no signs of use. Buyer assumes responsibility for all return shipping costs unless the item was not received as described.
Tax Policies
| Region | Rate | ||||
|---|---|---|---|---|---|
| Alabama, US* | Calculated at checkout | ||||
| Alaska, US* | Calculated at checkout | ||||
| Arizona, US* | Calculated at checkout | ||||
| Arkansas, US* | Calculated at checkout | ||||
| California, US* | Calculated at checkout | ||||
| Colorado, US* | Calculated at checkout | ||||
| Connecticut, US* | Calculated at checkout | ||||
| District of Columbia, US* | Calculated at checkout | ||||
| Florida, US* | Calculated at checkout | ||||
| Georgia, US* | Calculated at checkout | ||||
| Hawaii, US* | Calculated at checkout | ||||
| Idaho, US* | Calculated at checkout | ||||
| Illinois, US* | Calculated at checkout | ||||
| Indiana, US* | Calculated at checkout | ||||
| Iowa, US* | Calculated at checkout | ||||
| Kansas, US* | Calculated at checkout | ||||
| Kentucky, US* | Calculated at checkout | ||||
| Louisiana, US* | Calculated at checkout | ||||
| Maine, US* | Calculated at checkout | ||||
| Maryland, US* | Calculated at checkout | ||||
| Massachusetts, US* | Calculated at checkout | ||||
| Michigan, US* | Calculated at checkout | ||||
| Minnesota, US* | Calculated at checkout | ||||
| Mississippi, US* | Calculated at checkout | ||||
| Missouri, US* | Calculated at checkout | ||||
| Nebraska, US* | Calculated at checkout | ||||
| Nevada, US* | Calculated at checkout | ||||
| New Jersey, US* | Calculated at checkout | ||||
| New Mexico, US* | Calculated at checkout | ||||
| New York, US* | Calculated at checkout | ||||
| North Carolina, US* | Calculated at checkout | ||||
| North Dakota, US* | Calculated at checkout | ||||
| Ohio, US* | Calculated at checkout | ||||
| Oklahoma, US* | Calculated at checkout | ||||
| Pennsylvania, US* | Calculated at checkout | ||||
| Puerto Rico, US* | Calculated at checkout | ||||
| Rhode Island, US* | Calculated at checkout | ||||
| South Carolina, US* | Calculated at checkout | ||||
| South Dakota, US* | Calculated at checkout | ||||
| Tennessee, US* | Calculated at checkout | ||||
| Texas, US* | Calculated at checkout | ||||
| Utah, US* | Calculated at checkout | ||||
| Vermont, US* | Calculated at checkout | ||||
| Virginia, US* | Calculated at checkout | ||||
| Washington, US* | Calculated at checkout | ||||
| West Virginia, US* | Calculated at checkout | ||||
| Wisconsin, US* | Calculated at checkout | ||||
| Wyoming, US* | Calculated at checkout | ||||

